Sustainability is a worldwide concern embedded in every sphere of human life including economic, environmental, and as well as social aspects. Similarly, tourism is one of the major areas of many economies where sustainability is a rising concern. Sustainable tourism has been defined by several organizations like WTO, ICOMOS, and many studies as we

Piezoelectric energy harvesting is a possible breakthrough to reduce the global issue of electronic waste as they can efficiently convert the ambient vibration to the electrical energy without any additional power. This work presents the design and development of a piezoelectric energy harvester that is capable of transforming vibration from ambien

Piezoelectric energy harvesting is a possible breakthrough to reduce the global issue of electronic waste as they can efficiently convert the ambient vibration to the electrical energy without any additional power. This work presents the design and development of a piezoelectric energy harvester that is capable of transforming vibration from ambien

This paper compares the ends of economic from homo economicusand homo Islamicusperspective. It is a literature study that is combined with the argumentative approach in order to provide the valid comparison of these two. The end or the goal of economics is one of important component of micro foundations of economics. It will become one deciding fac

Environmental and performance aspect has emerged as an essential trade-off in the design phase of novel engines. From design’s point of view, not only engine performance requirements, external factors such as cost and environmental issues are all required to be in place. At present, there are myriad works on optimization and trade-off performance

This paper attempts to analyze the factors that sustain social entrepreneurship theory from Tawhidic paradigm perspective. It describes the nature of the social entrepreneurship, the scope and boundaries of assessment on social entrepreneurship environments, and the assessment of internal aspects social entrepreneurship entities in order to formula

Marine debris is becoming one of the major problems for the communities residing along coastal and marine environment, affecting the beaches aesthetic value and economic. Marine debris can be found in most beaches not restricted to Malaysia, but other international coastal areas. This research is conducted 1) to determine major types and possible s

In this article, a miniaturized hairpin resonator has been presented to introduce the high selectivity of Wireless Local Area Network (WLAN) bandwidth. In the construction of the hairpin resonator, short-circuited comb-lines are electrically coupled with the two longer edges of a rectangular-shaped loop. The hairpin resonator has been designed and

The world oil consumption is at the peak where the fuel price is insubstantial and can increase dramatically due to economic, social, and political factors and unprecedented stability. Since fuel resources are scarce, it is an urgent need to find alternative fuel. Biofuel is one of the favorable choices in the market. Algae-based biofuel is the fou

In high speed flows nozzles are used to change pressure energy to kinetic energy which in turn is used to produce thrust. In a converging-diverging nozzle, flow is augmented from subsonic to sonic velocity at the throat and further expanded to supersonic velocities at the exit. In this paper, an experimental study is performed to evaluate the super